.ct0-button {
  border: 0;
  outline: 0;
  color: #333;
  text-align: center;
  display: inline-block;
  border-radius: 4px;
  display: inline-flex;
  height: 24px;
  align-items: center;
  justify-content: center;
  transition: all .3s cubic-bezier(.645,.045,.355,1);
}
.ct0-button-theme-fz12{
  font-size: 12px;
  padding: 0 10px;
}
.ct0-button-theme-fz13{
  font-size:13px;
  padding: 0 7px;
}
.ct0-button:hover {
  cursor: pointer;
}
.ct0-button:not(.disabled, .loading):active {
  opacity: 0.8;
}
.ct0-button.disabled {
  cursor: not-allowed;
  opacity: 0.5;
}
.ct0-button.default {
  background-color: #f5f5f5;
}
.ct0-button.default:not(.disabled, .loading):hover {
  background-color: #e9e9e9;
}
.ct0-button.blue {
  color: #fff;
  background-color: #037aff;
}
.ct0-button.blue:not(.disabled, .loading):hover {
  background-color: #0b71bb;
}
.ct0-button.red {
  color: #fff;
  background-color: #c55252;
}
.ct0-button.red:not(.disabled, .loading):hover {
  background-color: #b33b3b;
}
.ct0-button.loading {
  opacity: 0.5;
  position: relative;
  padding-right:30px;
  cursor:not-allowed;
}
.ct0-button-loading {
  width: 14px;
  height: 14px;
  box-sizing: border-box;
  display: flex;
  transform: rotate(45deg);
  animation: ct0Rotate 1.2s infinite linear;
  position: absolute;
  right:8px;
}

@keyframes ct0Rotate{
  to{
    transform:rotate(405deg)
  }
}